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How to use test method of org.testcontainers.dockerclient.DockerClientProviderStrategy class

Best Testcontainers-java code snippet using org.testcontainers.dockerclient.DockerClientProviderStrategy.test

Source:DockerClientProviderStrategy.java

1package org.testcontainers.dockerclient;2import com.github.dockerjava.api.DockerClient;3import com.github.dockerjava.core.DockerClientBuilder;4import com.github.dockerjava.core.DockerClientConfig;5import com.google.common.base.Throwables;6import org.apache.commons.io.IOUtils;7import org.jetbrains.annotations.Nullable;8import org.rnorth.ducttape.TimeoutException;9import org.rnorth.ducttape.ratelimits.RateLimiter;10import org.rnorth.ducttape.ratelimits.RateLimiterBuilder;11import org.rnorth.ducttape.unreliables.Unreliables;12import org.slf4j.Logger;13import org.slf4j.LoggerFactory;14import org.testcontainers.dockerclient.transport.TestcontainersDockerCmdExecFactory;15import org.testcontainers.utility.TestcontainersConfiguration;16import java.util.ArrayList;17import java.util.Comparator;18import java.util.List;19import java.util.Objects;20import java.util.concurrent.TimeUnit;21import java.util.concurrent.atomic.AtomicBoolean;22import java.util.stream.Stream;23/**24 * Mechanism to find a viable Docker client configuration according to the host system environment.25 */26public abstract class DockerClientProviderStrategy {27    protected DockerClient client;28    protected DockerClientConfig config;29    private static final RateLimiter PING_RATE_LIMITER = RateLimiterBuilder.newBuilder()30            .withRate(2, TimeUnit.SECONDS)31            .withConstantThroughput()32            .build();33    private static final AtomicBoolean FAIL_FAST_ALWAYS = new AtomicBoolean(false);34    /**35     * @throws InvalidConfigurationException if this strategy fails36     */37    public abstract void test() throws InvalidConfigurationException;38    /**39     * @return a short textual description of the strategy40     */41    public abstract String getDescription();42    protected boolean isApplicable() {43        return true;44    }45    protected boolean isPersistable() {46        return true;47    }48    /**49     * @return highest to lowest priority value50     */51    protected int getPriority() {52        return 0;53    }54    protected static final Logger LOGGER = LoggerFactory.getLogger(DockerClientProviderStrategy.class);55    /**56     * Determine the right DockerClientConfig to use for building clients by trial-and-error.57     *58     * @return a working DockerClientConfig, as determined by successful execution of a ping command59     */60    public static DockerClientProviderStrategy getFirstValidStrategy(List<DockerClientProviderStrategy> strategies) {61        if (FAIL_FAST_ALWAYS.get()) {62            throw new IllegalStateException("Previous attempts to find a Docker environment failed. Will not retry. Please see logs and check configuration");63        }64        List<String> configurationFailures = new ArrayList<>();65        return Stream66                .concat(67                        Stream68                                .of(TestcontainersConfiguration.getInstance().getDockerClientStrategyClassName())69                                .filter(Objects::nonNull)70                                .flatMap(it -> {71                                    try {72                                        Class<? extends DockerClientProviderStrategy> strategyClass = (Class) Thread.currentThread().getContextClassLoader().loadClass(it);73                                        return Stream.of(strategyClass.newInstance());74                                    } catch (ClassNotFoundException e) {75                                        LOGGER.warn("Can't instantiate a strategy from {} (ClassNotFoundException). " +76                                                "This probably means that cached configuration refers to a client provider " +77                                                "class that is not available in this version of Testcontainers. Other " +78                                                "strategies will be tried instead.", it);79                                        return Stream.empty();80                                    } catch (InstantiationException | IllegalAccessException e) {81                                        LOGGER.warn("Can't instantiate a strategy from {}", it, e);82                                        return Stream.empty();83                                    }84                                })85                                // Ignore persisted strategy if it's not persistable anymore86                                .filter(DockerClientProviderStrategy::isPersistable)87                                .peek(strategy -> LOGGER.info("Loaded {} from ~/.testcontainers.properties, will try it first", strategy.getClass().getName())),88                        strategies89                                .stream()90                                .filter(DockerClientProviderStrategy::isApplicable)91                                .sorted(Comparator.comparing(DockerClientProviderStrategy::getPriority).reversed())92                )93                .flatMap(strategy -> {94                    try {95                        strategy.test();96                        LOGGER.info("Found Docker environment with {}", strategy.getDescription());97                        if (strategy.isPersistable()) {98                            TestcontainersConfiguration.getInstance().updateGlobalConfig("docker.client.strategy", strategy.getClass().getName());99                        }100                        return Stream.of(strategy);101                    } catch (Exception | ExceptionInInitializerError | NoClassDefFoundError e) {102                        @Nullable String throwableMessage = e.getMessage();103                        @SuppressWarnings("ThrowableResultOfMethodCallIgnored")104                        Throwable rootCause = Throwables.getRootCause(e);105                        @Nullable String rootCauseMessage = rootCause.getMessage();106                        String failureDescription;107                        if (throwableMessage != null && throwableMessage.equals(rootCauseMessage)) {108                            failureDescription = String.format("%s: failed with exception %s (%s)",109                                    strategy.getClass().getSimpleName(),110                                    e.getClass().getSimpleName(),111                                    throwableMessage);112                        } else {113                            failureDescription = String.format("%s: failed with exception %s (%s). Root cause %s (%s)",114                                    strategy.getClass().getSimpleName(),115                                    e.getClass().getSimpleName(),116                                    throwableMessage,117                                    rootCause.getClass().getSimpleName(),118                                    rootCauseMessage119                            );120                        }121                        configurationFailures.add(failureDescription);122                        LOGGER.debug(failureDescription);123                        return Stream.empty();124                    }125                })126                .findAny()127                .orElseThrow(() -> {128                    LOGGER.error("Could not find a valid Docker environment. Please check configuration. Attempted configurations were:");129                    for (String failureMessage : configurationFailures) {130                        LOGGER.error("    " + failureMessage);131                    }132                    LOGGER.error("As no valid configuration was found, execution cannot continue");133                    FAIL_FAST_ALWAYS.set(true);134                    return new IllegalStateException("Could not find a valid Docker environment. Please see logs and check configuration");135                });136    }137    /**138     * @return a usable, tested, Docker client configuration for the host system environment139     */140    public DockerClient getClient() {141        return new AuditLoggingDockerClient(client);142    }143    protected DockerClient getClientForConfig(DockerClientConfig config) {144        return DockerClientBuilder145                    .getInstance(config)146                    .withDockerCmdExecFactory(new TestcontainersDockerCmdExecFactory())147                    .build();148    }149    protected void ping(DockerClient client, int timeoutInSeconds) {150        try {151            Unreliables.retryUntilSuccess(timeoutInSeconds, TimeUnit.SECONDS, () -> {152                return PING_RATE_LIMITER.getWhenReady(() -> {...

Source:DockerRunTest.java

1package org.testcontainers.did;2import com.github.dockerjava.api.DockerClient;3import com.github.dockerjava.api.command.CreateContainerCmd;4import com.github.dockerjava.api.exception.InternalServerErrorException;5import com.github.dockerjava.api.exception.NotFoundException;6import com.github.dockerjava.core.command.LogContainerCmdImpl;7import com.github.dockerjava.core.command.LogContainerResultCallback;8import org.junit.jupiter.api.DisplayName;9import org.junit.jupiter.api.Test;10import org.junit.jupiter.api.Timeout;11import org.slf4j.Logger;12import org.slf4j.LoggerFactory;13import org.testcontainers.dockerclient.DockerClientProviderStrategy;14import org.testcontainers.dockerclient.LogToStringContainerCallback;15import org.testcontainers.utility.TestcontainersConfiguration;16import java.util.ArrayList;17import java.util.List;18import java.util.ServiceLoader;19import static java.util.concurrent.TimeUnit.SECONDS;20import static org.junit.Assert.assertTrue;21import static org.testcontainers.DockerClientFactory.DEFAULT_LABELS;22class DockerRunTest {23    @Test24    @DisplayName("Test run and exit docker container")25    @Timeout(value = 30, unit = SECONDS)26    void testRunDockerInDocker() {27        final Logger logger = LoggerFactory.getLogger(this.getClass());28        final List<DockerClientProviderStrategy> configurationStrategies = new ArrayList<>();29        final ServiceLoader<DockerClientProviderStrategy> load = ServiceLoader.load(DockerClientProviderStrategy.class);30        load.forEach(configurationStrategies::add);31        final DockerClientProviderStrategy strategy = DockerClientProviderStrategy.getFirstValidStrategy(configurationStrategies);32        final DockerClient strategyDockerClient = strategy.getClient();33        final String TINY_IMAGE = TestcontainersConfiguration.getInstance().getTinyImage();34        logger.info("Pulling {} image", TINY_IMAGE);35        logger.info("Image {} pulled successfully", TINY_IMAGE);36        strategyDockerClient.pullImageCmd(TINY_IMAGE);37        final CreateContainerCmd createContainerCmd = strategyDockerClient38                .createContainerCmd(TINY_IMAGE)39                .withLabels(DEFAULT_LABELS)40                .withCmd("sh", "-c", "ip route|awk '/default/ { print $3 }' ; exit");...

test

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientProviderStrategy;3public class 1 {4    public static void main(String[] args) {5        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();6        strategy.test();7    }8}9import org.testcontainers.DockerClientFactory;10import org.testcontainers.dockerclient.DockerClientProviderStrategy;11public class 2 {12    public static void main(String[] args) {13        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();14        strategy.test();15    }16}17import org.testcontainers.DockerClientFactory;18import org.testcontainers.dockerclient.DockerClientProviderStrategy;19public class 3 {20    public static void main(String[] args) {21        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();22        strategy.test();23    }24}25import org.testcontainers.DockerClientFactory;26import org.testcontainers.dockerclient.DockerClientProviderStrategy;27public class 4 {28    public static void main(String[] args) {29        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();30        strategy.test();31    }32}33import org.testcontainers.DockerClientFactory;34import org.testcontainers.dockerclient.DockerClientProviderStrategy;35public class 5 {36    public static void main(String[] args) {37        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();38        strategy.test();39    }40}41import org.testcontainers.DockerClientFactory;42import org.testcontainers.dockerclient.DockerClientProviderStrategy;43public class 6 {44    public static void main(String[] args) {45        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();46        strategy.test();47    }48}

test

Using AI Code Generation

1import org.testcontainers.dockerclient.DockerClientProviderStrategy;2import org.testcontainers.utility.DockerMachineClient;3import org.testcontainers.utility.DockerMachineClientProviderStrategy;4import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig;5import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder;6import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProvider;7import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl;8import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder;9import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProvider;10import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProviderImpl;11import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilderProviderImplBuilder;12import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProviderImplBuilderImpl;13import org.testcontainers.utility.DockerMachineClientProviderStrategy.DockerMachineClientConfig.DockerMachineClientConfigBuilder.DockerMachineClientConfigBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilder.DockerMachineClientConfigBuilderProviderImplBuilderProviderImpl.DockerMachineClientConfigBuilderProviderImplBuilderProviderImplBuilderImpl.DockerMachineClientConfigBuilderProviderImplBuilderProviderImplBuilderImplBuilder;14import org.testcontainers.utility

test

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientProviderStrategy;3import org.testcontainers.utility.DockerImageName;4public class TestContainerTest {5    public static void main(String[] args) {6        DockerClientProviderStrategy strategy = DockerClientFactory.instance().strategy();7        DockerImageName imageName = DockerImageName.parse("mysql:8.0.22");8        strategy.test(

test

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientProviderStrategy;3public class Test {4    public static void main(String[] args) {5        DockerClientProviderStrategy d = DockerClientFactory.instance().strategy();6        d.test();7    }8}9	at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:165)10	at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:151)11	at org.testcontainers.DockerClientFactory.instance(D

test

Using AI Code Generation

1import org.testcontainers.dockerclient.DockerClientProviderStrategy;2public class TestClient {3    public static void main(String[] args) {4        DockerClientProviderStrategy strategy = new DockerClientProviderStrategy();5        strategy.test();6    }7}8import org.testcontainers.dockerclient.DockerClientConfigUtils;9public class TestClient {10    public static void main(String[] args) {11        DockerClientConfigUtils.test();12    }13}14import org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy;15public class TestClient {16    public static void main(String[] args) {17        EnvironmentAndSystemPropertyClientProviderStrategy strategy = new EnvironmentAndSystemPropertyClientProviderStrategy();18        strategy.test();19    }20}21import org.testcontainers.dockerclient.UnixSocketClientProviderStrategy;22public class TestClient {23    public static void main(String[] args) {24        UnixSocketClientProviderStrategy strategy = new UnixSocketClientProviderStrategy();25        strategy.test();26    }27}28import org.testcontainers.dockerclient.WindowsClientProviderStrategy;29public class TestClient {30    public static void main(String[] args) {31        WindowsClientProviderStrategy strategy = new WindowsClientProviderStrategy();32        strategy.test();33    }34}

test

Using AI Code Generation

1import org.testcontainers.dockerclient.DockerClientProviderStrategy;2import org.testcontainers.utility.DockerMachineClient;3import org.testcontainers.utility.DockerMachineClientProviderStrategy;4public class TestDocker {5    public static void main(String[] args) {6        DockerMachineClientProviderStrategy dockerMachineClientProviderStrategy = new DockerMachineClientProviderStrategy();7        DockerMachineClient dockerMachineClient = dockerMachineClientProviderStrategy.getClient();8        DockerClientProviderStrategy dockerClientProviderStrategy = new DockerClientProviderStrategy(dockerMachineClient);9        boolean isDockerRunning = dockerClientProviderStrategy.test();10        System.out.println("Is Docker Running? " + isDockerRunning);11    }12}

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